Trenton TCM 036 Installation Manual
PRODUCT DATA &
05/14/12
SPECIFICATIONS
TCM-LINE
AIR COOLED
CONDENSERS
R404A
R22
R507
R134a
R407C
R410A
Electrical Power:
208-230/1/60, 208-230/3/60,
460/1/60, 460/3/60, 575/1/60, 575/3/60
Bulletin T50-TCM-PDI-3
1087821
Latest product updates and further information
at www.trentonrefrigeration.com
CONTENTS
Page
Nomenclature....................................... 2
Features & Options.............................. 2
Capacity Data...................................... 3 - 4
Electrical Data (Standard Motors)........ 5
General Specications......................... 6 - 7
Wiring Diagrams (Standard Motors)..... 8 - 12
Sound Data (Standard Motors)............ 13
EC Motors
About EC Motors................................. 14
Power Consumption............................ 14
Comparative Sound Data.................... 15
Electrical Data ..................................... 16
Wiring Diagrams ................................. 17 - 18
Page
Dimensional Data (All Models)........... 23 - 26
Receiver Options............................... 27 - 28
Condenser Theory .............................. 29
Glossary of Terms.............................. 29 - 30
Condenser Selection.......................... 31 - 32
Low Ambient Operation...................... 33 - 37
Installation.......................................... 38 - 41
Generic Service Parts........................ 42
Warranty.............................................. 43
Project Information.............................. 43
EC Motor Application Data................... 19 - 22
“As Built” Service Parts List............. BACK
Brand Name:
T50-TCM-PDI-3
- 2 -
05/14/12
T = Trenton
Product name
CM = Medium Sized Condenser
NOMENCLATURE
T CM 095 - T3 A - A 2 4 V
Application
V = Vertical Air Discharge
H = Horizontal Air Discharge
Nominal Tons (R404A, 25°F TD, 60Hz)
Voltage
S2 = 208-230/1/60
T3 = 208-230/3/60
S4 = 460/1/60
T4 = 460/3/60
S5 = 575/1/60
T5 = 575/3/60
S6 = 200-220/1/50
T7 = 200-220/3/50
S7 = 380-400/1/50
T9 = 380-400/3/50
STANDARD FEATURES INCLUDE
• Horizontal or Vertical Air Discharge
• Heavy Gauge Galvanized Steel Cabinet
• ThermoSpan
failures on tube sheet
• Internally Enhanced Tubing with Enhanced Fin
optimizes coil performance
• Energy Efcient PSC and 3 Phase Fan Motors
with Internal Overload Protection
TM
Coil Design eliminates tube
Fans Deep
Fans Wide
1 = Inline; 2 = Double Wide
Motor
A = 1075 RPM, 3/4 HP Motor
E = ECM Motor
Design version
• Quiet ‘Swept Wing’ Fan Blade
• Fan Sections Individually Bafed with
Clean-out Panels
• Zinc Plated Huck Bolts
• Heavy Duty 24” Legs
• Double fan wide models have Two Equal
Circuits
• Control Circuit Voltage – 230 V
• Unit shipped with Nitrogen Holding Charge
• Multiple Refrigeration Circuits
• Ambient or Pressure Fan Cycling Control with
Contactor
• Johnson P66 Variable Fan Speed Control
• Efcient Variable Speed EC Motors
• Individual Fan Motor Fusing
• Non-Fused Disconnect
• Receiver with or without Heater and Insulation
OPTIONAL FEATURES
• Adjustable Flooded Head Pressure Control
(factory mounted if ordered with receiver option)
• Optional Fin Materials and Coatings
• Voltages Available for 60Hz or 50Hz
• Extended 48” Leg Kit with Cross Bracing
• Horizontal Conguration
• Optional Fin Materials
• Optional Coil Coatings
CAPACITY DATA -
T50-TCM-PDI-3
- 3 -
05/14/12
R404A
TCM 60Hz
SINGLE ROW MODELS
MODEL
NUMBER
TCM009 10 1 x 1
TCM010 12 1 x 1
TCM011 10 1 x 1
TCM012 12 1 x 1
TCM013 8 1 x 2
TCM014 10 1 x 2
TCM016 12 1 x 2
TCM017 8 1 x 2
TCM018 10 1 x 2
TCM020 12 1 x 2
TCM021 8 1 x 2
TCM022 10 1 x 2
TCM024 12 1 x 2
TCM025 8 1 x 3
TCM028 10 1 x 3
TCM030 12 1 x 3
TCM032 8 1 x 3
TCM033 10 1 x 3
TCM035 12 1 x 3
TCM037 8 1 x 4
TCM039 10 1 x 4
TCM041 12 1 x 4
TCM043 8 1 x 4
TCM045 10 1 x 4
TCM048 12 1 x 4
FPI FAN CONFIG.
TOTAL HEAT OF REJECTION MBH (KW)
TEMPERATURE DIFFERENCE (TD)
1 °F 10 °F 15 °F 20 °F 25 °F
(0.56 °C) (5.56 °C) (8.3 °C) (11.1 °C) (13.89 °C)
4.40 44.0 66.0 88.0 110.0
1.3 12.9 19.3 25.8 32.2
4.77 47.7 71.5 95.3 119.1
1.4 14.0 21.0 27.9 34.9
5.30 53.0 79.5 106.0 132.5
1.6 15.5 23.3 31.1 38.8
5.70 57.0 85.4 113.9 142.4
1.7 16.7 25.0 33.4 41.7
6.22 62.2 93.2 124.3 155.4
1.8 18.2 27.3 36.4 45.5
6.91 69.1 103.67 138.2 172.8
2.0 20.3 30.4 40.5 50.6
7.65 76.5 114.73 153.0 191.2
2.2 22.4 33.6 44.8 56.0
8.20 82.0 123.0 163.9 204.9
2.4 24.0 36.0 48.0 60.1
8.80 88.0 132.0 176.0 220.0
2.6 25.8 38.7 51.6 64.5
9.45 94.5 141.7 188.9 236.2
2.8 27.7 41.5 55.4 69.2
10.21 102.1 153.1 204.2 255.2
3.0 29.9 44.9 59.8 74.8
10.60 106.0 159.0 212.0 265.0
3.1 31.1 46.6 62.1 77.7
11.34 113.4 170.1 226.8 283.6
3.3 33.2 49.9 66.5 83.1
12.19 121.9 182.8 243.7 304.6
3.6 35.7 53.6 71.4 89.3
13.34 133.4 200.1 266.8 333.5
3.9 39.1 58.6 78.2 97.7
14.30 143.0 214.5 285.9 357.4
4.2 41.9 62.9 83.8 104.8
15.12 151.2 226.8 302.5 378.1
4.4 44.3 66.5 88.6 110.8
15.84 158.4 237.6 316.9 396.1
4.6 46.4 69.6 92.9 116.1
16.80 168.0 252.0 336.1 420.1
4.9 49.2 73.9 98.5 123.1
17.54 175.4 263.2 350.9 438.6
5.1 51.4 77.1 102.8 128.5
18.68 186.8 280.1 373.5 466.9
5.5 54.7 82.1 109.5 136.8
19.69 196.9 295.4 393.8 492.3
5.8 57.7 86.6 115.4 144.3
20.60 206.0 309.0 411.9 514.9
6.0 60.4 90.5 120.7 150.9
21.78 217.8 326.7 435.5 544.4
6.4 63.8 95.7 127.6 159.6
22.89 228.9 343.3 457.7 572.1
6.7 67.1 100.6 134.1 167.7
R404A
MAX.
NO. OF
FEEDS
8 0.5500
8 0.5957
8 0.6625
8 0.7120
10 0.6216
10 0.6911
10 0.7649
16 0.5123
16 0.5500
16 0.5904
16 0.6380
16 0.6625
16 0.7089
24 0.5077
24 0.5558
24 0.5957
21 0.7201
21 0.7544
21 0.8001
24 0.7310
24 0.7781
24 0.8204
32 0.6437
32 0.6805
32 0.7152
PER FEED
MBH @
1 °F TD
NOTES:
(1) Above capacity data based on 0oF subcooling and at sea level.
(2) TD = Condensing temperature - ambient temperature.
(3) For High Altitude applications apply the following correction factors: 0.94 for 2000 feet,
0.88 for 4000 feet and 0.81 for 6000 feet.
(4) For 50 HZ capacity multiply by 0.92. (No derate necessary when using EC motors)
R407C
R22
R507
R134a
R410A
Correction Factors for Other Refrigerants
Use
R404A
TD (Condensing dew point temperature - ambient temperature)
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
(4)
0.67 0.69 0.72 0.73 0.75 0.77 0.78 0.80 0.81 0.82 0.83 0.84 0.85 0.86 0.86 0.87
Values Multiplied By:
1.02
1.00
0.97
1.02
CAPACITY DATA -
T50-TCM-PDI-3
- 4 -
05/14/12
TCM 60Hz
MODEL
NUMBER
TCM 034 8 2 x 2
TCM 036 10 2 x 2
TCM 040 12 2 x 2
TCM 042 8 2 x 2
TCM 044 10 2 x 2
TCM 047 12 2 x 2
TCM 051 8 2 x 3
TCM 056 10 2 x 3
TCM 060 12 2 x 3
TCM 063 8 2 x 3
TCM 066 10 2 x 3
TCM 070 12 2 x 3
TCM 073 8 2 x 4
TCM 078 10 2 x 4
TCM 082 12 2 x 4
TCM 086 8 2 x 4
TCM 090 10 2 x 4
TCM 095 12 2 x 4
FPI FAN CONFIG.
DOUBLE ROW MODELS
TOTAL HEAT OF REJECTION MBH (KW)
TEMPERATURE DIFFERENCE (TD)
1 °F 10 °F 15 °F 20 °F 25 °F
(0.56 °C) (5.56 °C) (8.3 °C) (11.1 °C) (13.89 °C)
16.39 163.9 245.9 327.9 409.9
4.8 48.0 72.1 96.1 120.1
17.60 176.0 264.0 352.0 440.0
5.2 51.6 77.4 103.2 128.9
18.89 188.9 283.4 377.9 472.3
5.5 55.4 83.1 110.7 138.4
20.42 204.2 306.2 408.3 510.4
6.0 59.8 89.8 119.7 149.6
21.20 212.0 318.0 424.0 530.0
6.2 62.1 93.2 124.3 155.3
22.68 226.8 340.3 453.7 567.1
6.6 66.5 99.7 133.0 166.2
24.37 243.7 365.6 487.4 609.3
7.1 71.4 107.1 142.9 178.6
26.68 266.8 400.2 533.6 667.0
7.8 78.2 117.3 156.4 195.5
28.59 285.9 428.9 571.9 714.9
8.4 83.8 125.7 167.6 209.5
30.25 302.5 453.7 604.9 756.1
8.9 88.6 133.0 177.3 221.6
31.69 316.9 475.3 633.7 792.1
9.3 92.9 139.3 185.7 232.2
33.61 336.1 504.1 672.1 840.2
9.8 98.5 147.7 197.0 246.2
35.09 350.9 526.3 701.8 877.2
10.3 102.8 154.2 205.7 257.1
37.35 373.5 560.3 747.0 933.8
10.9 109.5 164.2 218.9 273.7
39.38 393.8 590.7 787.6 984.5
11.5 115.4 173.1 230.8 288.5
41.19 411.9 617.9 823.9 1029.8
12.1 120.7 181.1 241.5 301.8
43.55 435.5 653.3 871.1 1088.9
12.8 127.6 191.5 255.3 319.1
45.77 457.7 686.6 915.4 1144.3
13.4
134.1 201.2 268.3 335.4
R404A
R404A
MAX.
NO. OF
FEEDS
32 0.5123
32 0.5500
32 0.5904
32 0.6380
32 0.6625
32 0.7089
48 0.5077
48 0.5558
48 0.5957
42 0.7201
42 0.7544
42 0.8001
48 0.7310
48 0.7781
48 0.8204
64 0.6437
64 0.6805
64 0.7152
PER FEED
MBH @
1 °F TD
Correction Factors for Other Refrigerants
Use
R404A
TD (Condensing dew point temperature - ambient temperature)
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
(4)
R407C
R22
R507
R134a
R410A
NOTES:
(1) Above capacity data based on 0oF subcooling and at sea level.
(2) TD = Condensing temperature - ambient temperature.
(3) For High Altitude applications apply the following correction factors: 0.94 for 2000 feet,
0.88 for 4000 feet and 0.81 for 6000 feet.
(4) For 50 HZ capacity multiply by 0.92. (No derate necessary when using EC motors)
0.67 0.69 0.72 0.73 0.75 0.77 0.78 0.80 0.81 0.82 0.83 0.84 0.85 0.86 0.86 0.87
Values Multiplied By:
1.02
1.00
0.97
1.02
ELECTRICAL DATA
T50-TCM-PDI-3
- 5 -
05/14/12
TCM 60Hz
SINGLE ROW MODELS
208-230/3/60 460/3/60 575/3/60 208-230/1/60 460/1/60 575/1/60
MODEL
TCM 009 1 2.3 2.9 15 1.2 1.4 15 0.9 1.1 15 3.6 4.5 15 1.7 2.1 15 1.4 1.8 15
TCM 010 1 2.3 2.9 15 1.2 1.4 15 0.9 1.1 15 3.6 4.5 15 1.7 2.1 15 1.4 1.8 15
TCM 011 1 2.3 2.9 15 1.2 1.4 15 0.9 1.1 15 3.6 4.5 15 1.7 2.1 15 1.4 1.8 15
TCM 012 1 2.3 2.9 15 1.2 1.4 15 0.9 1.1 15 3.6 4.5 15 1.7 2.1 15 1.4 1.8 15
TCM 013 2 4.6 5.2 15 2.3 2.6 15 1.8 2.0 15 7.2 8.1 15 3.4 3.8 15 2.8 3.2 15
TCM 014 2 4.6 5.2 15 2.3 2.6 15 1.8 2.0 15 7.2 8.1 15 3.4 3.8 15 2.8 3.2 15
TCM 016 2 4.6 5.2 15 2.3 2.6 15 1.8 2.0 15 7.2 8.1 15 3.4 3.8 15 2.8 3.2 15
TCM 017 2 4.6 5.2 15 2.3 2.6 15 1.8 2.0 15 7.2 8.1 15 3.4 3.8 15 2.8 3.2 15
TCM 018 2 4.6 5.2 15 2.3 2.6 15 1.8 2.0 15 7.2 8.1 15 3.4 3.8 15 2.8 3.2 15
TCM 020 2 4.6 5.2 15 2.3 2.6 15 1.8 2.0 15 7.2 8.1 15 3.4 3.8 15 2.8 3.2 15
TCM 021 2 4.6 5.2 15 2.3 2.6 15 1.8 2.0 15 7.2 8.1 15 3.4 3.8 15 2.8 3.2 15
TCM 022 2 4.6 5.2 15 2.3 2.6 15 1.8 2.0 15 7.2 8.1 15 3.4 3.8 15 2.8 3.2 15
TCM 024 2 4.6 5.2 15 2.3 2.6 15 1.8 2.0 15 7.2 8.1 15 3.4 3.8 15 2.8 3.2 15
TCM 025 3 6.9 7.5 15 3.5 3.7 15 2.7 2.9 15 10.8 15.1 20 5.1 5.5 15 4.2 4.6 15
TCM 028 3 6.9 7.5 15 3.5 3.7 15 2.7 2.9 15 10.8 15.1 20 5.1 5.5 15 4.2 4.6 15
TCM 030 3 6.9 7.5 15 3.5 3.7 15 2.7 2.9 15 10.8 15.1 20 5.1 5.5 15 4.2 4.6 15
TCM 032 3 6.9 7.5 15 3.5 3.7 15 2.7 2.9 15 10.8 15.1 20 5.1 5.5 15 4.2 4.6 15
TCM 033 3 6.9 7.5 15 3.5 3.7 15 2.7 2.9 15 10.8 15.1 20 5.1 5.5 15 4.2 4.6 15
TCM 035 3 6.9 7.5 15 3.5 3.7 15 2.7 2.9 15 10.8 15.1 20 5.1 5.5 15 4.2 4.6 15
TCM 037 4 9.2 9.8 15 4.6 4.9 15 3.6 3.8 15 14.4 15.3 20 6.8 7.2 15 5.6 6.0 15
TCM 039 4 9.2 9.8 15 4.6 4.9 15 3.6 3.8 15 14.4 15.3 20 6.8 7.2 15 5.6 6.0 15
TCM 041 4 9.2 9.8 15 4.6 4.9 15 3.6 3.8 15 14.4 15.3 20 6.8 7.2 15 5.6 6.0 15
TCM 043 4 9.2 9.8 15 4.6 4.9 15 3.6 3.8 15 14.4 15.3 20 6.8 7.2 15 5.6 6.0 15
TCM 045 4 9.2 9.8 15 4.6 4.9 15 3.6 3.8 15 14.4 15.3 20 6.8 7.2 15 5.6 6.0 15
TCM 048 4 9.2 9.8 15 4.6 4.9 15 3.6 3.8 15 14.4 15.3 20 6.8 7.2 15 5.6 6.0 15
#
FANS
FLA MCA MOP FLA MCA MOP FLA MCA MOP FLA MCA MOP FLA MCA MOP FLA MCA MOP
DOUBLE ROW MODELS
208-230/3/60 460/3/60 575/3/60 208-230/1/60 460/1/60 575/1/60
MODEL
TCM 034 4 9.2 9.8 15 4.6 4.9 15 3.6 3.8 15 14.4 15.3 20 6.8 7.2 15 5.6 6.0 15
TCM 036 4 9.2 9.8 15 4.6 4.9 15 3.6 3.8 15 14.4 15.3 20 6.8 7.2 15 5.6 6.0 15
TCM 040 4 9.2 9.8 15 4.6 4.9 15 3.6 3.8 15 14.4 15.3 20 6.8 7.2 15 5.6 6.0 15
TCM 042 4 9.2 9.8 15 4.6 4.9 15 3.6 3.8 15 14.4 15.3 20 6.8 7.2 15 5.6 6.0 15
TCM 044 4 9.2 9.8 15 4.6 4.9 15 3.6 3.8 15 14.4 15.3 20 6.8 7.2 15 5.6 6.0 15
TCM 047 4 9.2 9.8 15 4.6 4.9 15 3.6 3.8 15 14.4 15.3 20 6.8 7.2 15 5.6 6.0 15
TCM 051 6 13.8 14.4 20 6.9 7.2 15 5.4 5.6 15 21.6 25.1 30 10.2 10.6 15 8.4 8.8 15
TCM 056 6 13.8 14.4 20 6.9 7.2 15 5.4 5.6 15 21.6 25.1 30 10.2 10.6 15 8.4 8.8 15
TCM 060 6 13.8 14.4 20 6.9 7.2 15 5.4 5.6 15 21.6 25.1 30 10.2 10.6 15 8.4 8.8 15
TCM 063 6 13.8 14.4 20 6.9 7.2 15 5.4 5.6 15 21.6 25.1 30 10.2 10.6 15 8.4 8.8 15
TCM 066 6 13.8 14.4 20 6.9 7.2 15 5.4 5.6 15 21.6 25.1 30 10.2 10.6 15 8.4 8.8 15
TCM 070 6 13.8 14.4 20 6.9 7.2 15 5.4 5.6 15 21.6 25.1 30 10.2 10.6 15 8.4 8.8 15
TCM 073 8 18.4 20.1 25 9.2 9.5 15 7.2 7.4 15 28.8 30.1 35 13.6 15.1 20 11.2 11.6 15
TCM 078 8 18.4 20.1 25 9.2 9.5 15 7.2 7.4 15 28.8 30.1 35 13.6 15.1 20 11.2 11.6 15
TCM 082 8 18.4 20.1 25 9.2 9.5 15 7.2 7.4 15 28.8 30.1 35 13.6 15.1 20 11.2 11.6 15
TCM 086 8 18.4 20.1 25 9.2 9.5 15 7.2 7.4 15 28.8 30.1 35 13.6 15.1 20 11.2 11.6 15
TCM 090 8 18.4 20.1 25 9.2 9.5 15 7.2 7.4 15 28.8 30.1 35 13.6 15.1 20 11.2 11.6 15
TCM 095 8 18.4 20.1 25 9.2 9.5 15 7.2 7.4 15 28.8 30.1 35 13.6 15.1 20 11.2 11.6 15
M.C.A. = Minimum Circuit Ampacity
M.O.P. = Maximum OverCurrent protection
#
FANS
FLA MCA MOP FLA MCA MOP FLA MCA MOP FLA MCA MOP FLA MCA MOP FLA MCA MOP
GENERAL SPECIFICATIONS -
T50-TCM-PDI-3
- 6 -
05/14/12
R404A
TCM 60Hz
SINGLE ROW MODELS
MODEL
NUMBER
TCM009 1
TCM010 1
TCM011 1
TCM012 1
TCM013 2
TCM014 2
TCM016 2
TCM017 2
TCM018 2
TCM020 2
TCM021 2
TCM022 2
TCM024 2
TCM025 3
TCM028 3
TCM030 3
TCM032 3
TCM033 3
TCM035 3
TCM037 4
TCM039 4
TCM041 4
TCM043 4
TCM045 4
TCM048 4
FANS
LONG
R404A
REFRIG. CHARGE
NORMAL
(2)
LBS
(Kg)
3.7
(1.66)
3.7
(1.66)
4.5
(2.06)
4.5
(2.06)
5.2
(2.35)
5.2
(2.35)
5.2
(2.35)
7.1
(3.22)
7.1
(3.22)
7.1
(3.22)
8.8
(4.02)
8.8
(4.02)
8.8
(4.02)
10.8
(4.90)
10.8
(4.90)
10.8
(4.90)
13.4
(6.09)
13.4
(6.09)
13.4
(6.09)
14.7
(6.70)
14.7
(6.70)
14.7
(6.70)
18.2
(8.28)
18.2
(8.28)
18.2
(8.28)
90% FULL
(3)
LBS
(Kg)
14
(6.40)
14
(6.40)
18
(8.20)
18
(8.20)
19
(8.72)
19
(8.72)
19
(8.72)
28
(12.69)
28
(12.69)
28
(12.69)
36
(16.30)
36
(16.30)
36
(16.30)
42
(19.30)
42
(19.30)
42
(19.30)
54
(24.71)
54
(24.71)
54
(24.71)
58
(26.21)
58
(26.21)
58
(26.21)
74
(33.43)
74
(33.43)
74
(33.43)
(1)
AIR FLOW
RATES
CFM
3
(m
/h)
6870
(11672)
6640
(11281)
6620
(11247)
6400
(10874)
14800
(25145)
14400
(24466)
13900
(23616)
14200
(24126)
13700
(23276)
13300
(22597)
13700
(23276)
13200
(22427)
12800
(21747)
21300
(36189)
20600
(35000)
19900
(33810)
20500
(34830)
19900
(33810)
19200
(32621)
28400
(48252)
27500
(46723)
26600
(45194)
27400
(46553)
26500
(45024)
25600
(43495)
SOUND
LEVEL
(5)
dBA
51
51
51
51
53
53
53
53
53
53
53
53
53
54
54
54
54
54
54
55
55
55
55
55
55
PIPING CONNECTIONS
16°F to 30°F DESIGN TD 10°F to 15°F DESIGN TD
INLET OUTLET
INCHES
(mm)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 5/8
(41)
1 5/8
(41)
1 5/8
(41)
1 5/8
(41)
1 5/8
(41)
1 5/8
(41)
2 1/8
(54)
2 1/8
(54)
2 1/8
(54)
2 1/8
(54)
2 1/8
(54)
2 1/8
(54)
2 5/8
(67)
2 5/8
(67)
2 5/8
(67)
2 5/8
(67)
2 5/8
(67)
2 5/8
(67)
INCHES
(mm)
7/8
(22)
7/8
(22)
7/8
(22)
7/8
(22)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 5/8
(41)
1 5/8
(41)
1 5/8
(41)
1 5/8
(41)
1 5/8
(41)
1 5/8
(41)
QTY
INLET OUTLET
INCHES
(mm)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 5/8
1 5/8
1 5/8
2 1/8
2 1/8
2 1/8
2 1/8
2 1/8
2 1/8
(29)
(29)
(29)
(29)
(29)
(29)
(29)
(35)
(35)
(35)
(35)
(35)
(35)
(35)
(35)
(35)
(41)
(41)
(41)
(54)
(54)
(54)
(54)
(54)
(54)
INCHES
(mm)
7/8
(22)
7/8
(22)
7/8
(22)
7/8
(22)
7/8
(22)
7/8
(22)
7/8
(22)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
QTY
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
APPROX.
SHIPPING
WEIGHTS
LBS
(Kg)
245
(111)
250
(114)
265
(120)
270
(123)
410
(186)
415
(189)
420
(191)
450
(205)
455
(207)
460
(209)
480
(218)
490
(223)
500
(227)
630
(286)
640
(291)
650
(295)
680
(309)
695
(316)
710
(323)
810
(368)
825
(375)
840
(382)
880
(400)
900
(409)
920
(418)
(1) Correction Factors for Other Refrigerants - Use
(2) Normal charge is the refrigerant charge for warm ambient or summer operation.
(3) 90% full is the liquid refrigerant weight at 90% of internal volume and is for reference only.
(4) For 50 Hz fan data use 60 Hz CFM (m3/h) X 0.83 (No derate necessary when using EC motors)
(5) Sound pressure level at 30 ft. (10 m) See page 13 for more data
R407C
R22
R134a R507
R410A
1.10 1.15 1.11 1.00 1.02
R404A
Values Multiplied By
GENERAL SPECIFICATIONS -
T50-TCM-PDI-3
- 7 -
05/14/12
R404A
TCM 60Hz
DOUBLE ROW MODELS
MODEL
NUMBER
TCM034 2
TCM036 2
TCM040 2
TCM042 2
TCM044 2
TCM047 2
TCM051 3
TCM056 3
TCM060 3
TCM063 3
TCM066 3
TCM070 3
TCM073 4
TCM078 4
TCM082 4
TCM086 4
TCM090 4
TCM095 4
FANS
LONG
R404A
REFRIG. CHARGE
NORMAL
(2)
LBS
(Kg)
14.2
(6.45)56(25.39)
14.2
(6.45)56(25.39)
14.2
(6.45)56(25.39)
17.7
(8.03)72(32.61)
17.7
(8.03)72(32.61)
17.7
(8.03)72(32.61)
21.6
(9.80)85(38.59)
21.6
(9.80)85(38.59)
21.6
(9.80)85(38.59)
26.8
(12.18)
26.8
(12.18)
26.8
(12.18)
29.5
(13.39)
29.5
(13.39)
29.5
(13.39)
36.4
(16.57)
36.4
(16.57)
36.4
(16.57)
90% FULL
(3)
LBS
(Kg)
109
(49.43)
109
(49.43)
109
(49.43)
115
(52.42)
115
(52.42)
115
(52.42)
147
(66.86)
147
(66.86)
147
(66.86)
(1)
AIR FLOW
RATES
CFM
(m
28400
(48252)
27500
(46723)
26600
(45194)
27400
(46553)
26500
(45024)
25600
(43495)
42600
(72378)
41200
(69999)
39800
(67621)
41100
(69829)
39700
(67451)
38400
(65242)
56800
(96504)
55000
(93446)
53100
(90217)
54800
(93106)
53000
(90048)
51200
(86989)
SOUND
LEVEL
(5)
3
/h)
dBA
55
55
55
55
55
55
57
57
57
57
57
57
58
58
58
58
58
58
16°F to 30°F DESIGN TD 10°F to 15°F DESIGN TD
INLET OUTLET
INCHES
(mm)
1 5/8
(41)
1 5/8
(41)
1 5/8
(41)
1 5/8
(41)
1 5/8
(41)
1 5/8
(41)
2 1/8
(54)
2 1/8
(54)
2 1/8
(54)
2 1/8
(54)
2 1/8
(54)
2 1/8
(54)
2 5/8
(67)
2 5/8
(67)
2 5/8
(67)
2 5/8
(67)
2 5/8
(67)
2 5/8
(67)
PIPING CONNECTIONS
INCHES
(mm)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 5/8
(41)
1 5/8
(41)
1 5/8
(41)
1 5/8
(41)
1 5/8
(41)
1 5/8
(41)
QTY
INCHES
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
INLET OUTLET
(mm)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 5/8
(41)
1 5/8
(41)
1 5/8
(41)
2 1/8
(54)
2 1/8
(54)
2 1/8
(54)
2 1/8
(54)
2 1/8
(54)
2 1/8
(54)
INCHES
(mm)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 1/8
(29)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
1 3/8
(35)
QTY
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
APPROX.
SHIPPING
WEIGHTS
LBS
(Kg)
830
(377)
845
(384)
860
(391)
900
(409)
920
(418)
940
(427)
1190
(541)
1210
(550)
1230
(559)
1290
(586)
1320
(600)
1350
(614)
1540
(700)
1570
(714)
1600
(727)
1670
(759)
1710
(777)
1750
(795)
(1) Correction Factors for Other Refrigerants - Use
(2) Normal charge is the refrigerant charge for warm ambient or summer operation.
(3) 90% full is the liquid refrigerant weight at 90% of internal volume and is for reference only.
(4) For 50 Hz fan data use 60 Hz CFM (m3/h) X 0.83 (No derate necessary when using EC motors)
(5) Sound pressure level at 30 ft. (10 m) See page 13 for more data
R407C
R22
R134a R507
R410A
1.10 1.15 1.11 1.00 1.02
R404A
Values Multiplied By
WIRING DIAGRAM
T50-TCM-PDI-3
- 8 -
05/14/12
TCM 60Hz
(SINGLE ROW MODELS - SINGLE PHASE UNITS)
WIRING DIAGRAM
T50-TCM-PDI-3
- 9 -
05/14/12
TCM 60Hz
(SINGLE ROW MODELS - THREE PHASE UNITS)
WIRING DIAGRAM
T50-TCM-PDI-3
- 10 -
05/14/12
TCM 60Hz
(DOUBLE ROW MODELS - THREE PHASE UNITS)
WIRING DIAGRAM
T50-TCM-PDI-3
- 11 -
05/14/12
TCM 60Hz
(DOUBLE ROW MODELS WITH SINGLE PHASE
FAN SPEED CONTROL - P66)
WIRING DIAGRAM
T50-TCM-PDI-3
- 12 -
05/14/12
TCM 60Hz
(DOUBLE ROW MODELS WITH THREE PHASE
HOFFMAN FAN SPEED CONTROL)
SOUND LEVEL (dBA) -
T50-TCM-PDI-3
- 13 -
05/14/12
TCM 60Hz
STANDARD MOTOR
# of Fans
1 60 51 46 40
2 62 53 48 42
3 63 54 49 43
4 64 55 50 44
6 66 57 52 46
8 67 58 53 47
10 (3) 30 (9) 50 (15) 100 (30)
Distance ft (m)
TCM
0
1
2
3
4
5
6
20% 30% 40% 50% 60% 70% 80% 90% 100%
Power Consum ption (kW)
Load Requirement
Power Consumption Comparison
8 Fan KCM Condenser with Electronically Commutated Motor vs. 8 Fan
Standard Motor 1075 RPM KCM Condenser (Capacity - 46 MBH/TD)
8 FAN 1075 RPM
8 FAN EC Motor
TYPICAL OPERATING
RANGE
T50-TCM-PDI-3
- 14 -
05/14/12
ABOUT EC MOTORS
EC MOTORS
60Hz
Air cooled condensers utilizing electrically commutat-
ed motor (EC motor) technology offer many benets;
Improved Efciency, Reduced Sound Levels, Speed
Control, Simplicity and Reliability
Efciency
The speed control function of an EC motor allows the
condenser to run at optimized energy levels at different operating conditions. Up to 75% in energy savings can be realized when comparing the EC motor
speed control method to a conventional fan cycling
method. See table below for power consumption and
energy savings comparisons.
Sound
As EC motor speeds vary for different operating
conditions they also offer reduced sound levels when
compared to conventional motor running full speed.
Sound levels are reduced on cooler days and in evenings. Refer to page 15 for sound ratings at different
speeds.
Head Pressure Control
EC motors make it easier to maintaining stable head
pressures when motor speeds are varied according to operating conditions. System optimization is
further enhanced compared to the system shock from
conventional cycling banks of fans off and on.
Simplicity and Reliability
The installation and control of EC motors is very
simple compared to other methods of speed control
used on conventional AC motors. Lower running operating temperatures and smooth transitional speed
changes make EC motors durable and reliable.
POWER CONSUMPTION COMPARISON
8 Fan TCM Condenser with Electronically Commutated Motor
vs.
8 Fan Standard Motor 1075 RPM TCM Condenser
(Capacity: 46 MBH/TD)
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